The capitalise command didn't work the first few times until I retyped it. *shrug*
originally tried to capitalise by trying to read and write directly to the first letter without reconstructing the string with +string[1:].  took a while to remember/find return would work, confused it with something else.

Since I found return, I could figure out how to generate the new one quicker than just squaring the original string in the normal command. after figuring out the problem by typing notes, I found enumerate() through google but couldn't search the documentation normally to find it? also kinda had this problem with .join.
